package com.hyl.servlet;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

@WebServlet(name = "DelServlet",urlPatterns = "/DelServlet")
public class DelServlet extends HttpServlet {
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doGet(request, response);
	}

	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		//1、获取请求的数据
		String id = request.getParameter("id");
		//2、操作
		int ret = 1;
		//3、页面跳转 / 响应
		PrintWriter out = response.getWriter();
		out.print(ret); //0 或者 1
		out.flush();
		out.close();

	}
}
